When someone is NPO or cannot tolerate tacrolimus by mouth we give it sublingually. The sublingual dose is twice as potent as po so if someone is on 2 mg twice daily PO we would give 1 mg SL bid and monitor levels. Mycophenolate mofetil is available IV and is a 1:1 dose. Someone on 500 mg po bid M...

To piggyback onto @Allison's comprehensive reply is that those on Envarsus XR (once daily tacrolimus), one will convert back to immediate-release tacrolimus (Envarsus dose daily/0.8 and then divided into twice daily, e.g Envarsus 4 mg qd = tacrolimus 2.5 mg bid). The mTORI like sirolimus and everol...